i started growing when i was a kid. though i wouldnt really class it as growing. they would grow, flower die, somewhere along the track. from what i remember i had good female to male ratios back then but hardly ant sucessful harvests.
Visitation rights are a bitch lol. id leave, come home, check my babies and sure as shit DEAD.... it was so upsetting really
don let it get yas down
and dont worry bro you would have to be one unlucky mofo to get 10 males at once or doing something terribly wrong but it doesnt look like your doing too much wrong you just got a bit to learn.
heres a +rep dude keep up the good work
peace out
j88